baber/WOPTO huggingface dataset:
Patent FR-2593399-A1 (FR)
Title: Dispositif de prolongement d'un fil de guidage utilise dans des techniques de catheterisation des vaisseaux, et procede et outil pour sa mise en oeuvre
Inventor: GAMBALE RICHARD A
IPC: A61M25/09
Filed: 1986-07-29
Abstract: Dispositif de prolongement d'un fil de guidage utilisé dans des techniques de cathétérisation des vaisseaux, et procédé et outil pour sa mise en îoeuvre. Système caractérisé en ce qu'il comprend un fil de guidage 12 muni d'une extrémité proche et d'une extrémité éloignée, ce fil de guidage étant plus long que le cathéter 10 ; un fil de prolongement 24 muni d'une extrémité proche et d'une extrémité éloignée ; et des moyens de liaison permettant d'établir la liaison entre l'extrémité proche du fil de guidage et l'extrémité éloignée du fil de prolongement, de manière à prolonger la longueur effective du fil de guidage 12. L'invention concerne un dispositif de prolongement d'un fil de guidage utilisé dans des techniques de cathétérisation des vaisseaux, et procédé et outil pour sa mise en îoeuvre. (CF DESSIN DANS BOPI)
Patent FR-2586130-A1 (FR)
Title: Reduction du bruit des helices d'un avion
Inventor: ADAMSON ARTHUR PAUL
IPC: B64C11/48
Filed: 1986-08-08
Abstract: DANS L'UN DE SES MODES DE REALISATION, LA PRESENTE INVENTION CONCERNE UNE PAIRE D'HELICES 2F, 2A D'AVION TOURNANT DANS DES DIRECTIONS OPPOSEES QUI PRODUISENT UN BRUIT SOUS FORME D'UNE ONDE PORTEUSE MODULEE EN FREQUENCE. LA MODULATION DE FREQUENCE PERMET AU CONCEPTEUR DE MANIPULER LE SPECTRE D'ENERGIE DU BRUIT DE MANIERE, PAR EXEMPLE, A PLACER LA MAJEURE PARTIE DE L'ENERGIE ACOUSTIQUE DANS LA GAMME DES FREQUENCES INAUDIBLES. APPLICATION AUX HELICES DES AVIONS.
Patent FR-2586056-A1 (FR)
Title: Dispositif formant serrure de portiere
Inventor: NAKAMURA HITOSHI
IPC: E05B65/00
Filed: 1986-08-08
Abstract: L'INVENTION CONCERNE UN DISPOSITIF FORMANT SERRURE. SELON L'INVENTION, DES PREMIER, SECOND ET TROISIEME LEVIERS PIVOTANTS 42, 41, 44 SONT INTERCONNECTES PAR UN MECANISME DE LIAISON 42A, B, C, 49, 52 POUR FAIRE FONCTIONNER UN MECANISME DE FERMETURE QUI COMPREND UNE PLAQUE A LOQUET ET UNE PLAQUE A GACHETTE. L'INVENTION S'APPLIQUE NOTAMMENT AUX SERRURES DE PORTIERE DE VEHICULE AUTOMOBILE, AYANT UNE PORTIERE ARRIERE SUR LAQUELLE EST ARTICULEE UNE PORTIERE AUXILIAIRE, EMPECHANT LEUR OUVERTURE SIMULTANEE.
Patent FR-2608270-A1 (FR)
Title: Marker with telescopic elements and its application for masonry
IPC: E04G21/18
Filed: 1986-12-16
Abstract: The invention relates to a means for rapidly adjusting a marker delimiting a construction edge, and holding it easily in a vertical or inclined position, and predetermining by a visual display the successive levels for erecting conventional walls. The assembly according to the invention for adjusting and holding a marker which can be used in masonry building construction, comprises: A marker. A sleeve, in the form of a tube with a square cross-section in which the marker fits, welded onto a metal base plate which is nailed onto a wooden block. Two pointed metal pegs to be stuck into the ground. Two telescopic adjustment legs each consisting of two parts of a square tube. Two sheath/clamps. A slide which can be locked on the marker and on which the line is clamped on itself. As many markers will be used as there are corners of walls meeting in the construction perimeter.
Patent FR-2609298-A1 (FR)
Title: Panels for walls, ceilings, partitions and the like
Inventor: SCHAUFLER ROLAND
IPC: E04C2/38
Filed: 1987-01-07
Abstract: Panel for walls, ceilings, partitions and the like, characterised in that it comprises an at least partial frame 1 having two rigid elements 10, 11 for support and stability, which are arranged opposite each other separated by a distance b which is substantially equal to the width of the panel P, fastening devices 2 being connected in a fixed manner to the said elements 10, 11 provided with fastening systems 3, arranged at predetermined distances, in order to allow on at least one of the faces P1, P2 of the panel P, the installation of main slats 12 which are rigid and have a high mechanical strength, and of secondary slats 13 for concealing the space between two successive main slats 12 in order to form a continuous surface.
Patent FR-2610819-A1 (FR)
Title: "Star" dental implant and its fitting device
IPC: A61N7/00
Filed: 1987-02-13
Abstract: The invention relates to "STAR" endo-osseous dental implants consisting of honeycombed 1 or non-honeycombed 5 plates which can be detached from 4 and joined to a central shaft 2. The shaft can have an external thread or a tapped bore 3 allowing a false stump 6 to be fixed. The invention also relates to the device for fitting and for stimulating the implanted zone.
Patent FR-2612260-A1 (FR)
Title: System for joining a fork and a tube together
Inventor: CHARTON MAURICE
IPC: B62K19/18
Filed: 1987-03-12
Abstract: The branches 21, 22 assume the shape of a hollow cylindrical portion so as to be flattened against the periphery of the tube, projections 23 being made inside the said branches 21, 22 so as to engage in corresponding holes 10 in the tube 1. The branches 21, 22 further include an end thread 211, 221, and a ring 3 provided with an internal thread 31 is slipped over the tube 1 in order to come around the branches 21, 22 to be screwed on with respect to their thread 211, 221.
Patent FR-2596115-A1 (FR)
Title: Improvement to retention means
Inventor: LEONARD JOHN FREDRICK
IPC: F16B21/10
Filed: 1987-03-19
Abstract: The known methods for positioning annular rings in an annular housing have a certain number of drawbacks, the main one of which is the difficulty in providing a sufficiently great retention force to prevent the ring from moving when it is in position. The invention resolves this problem by providing a retention ring 16 which has a first portion extending substantially radially 18 and a second portion extending substantially axially 20, which are jointly capable of supplying a considerably improved retention force when they are used together with a stressing means.
Patent FR-2612134-A1 (FR)
Title: Instrument for measuring the height and the axis offset of the contact wire or wires of the overhead electric traction cables on railway tracks
Inventor: SERES GERARD
IPC: B60M1/28
Filed: 1987-03-13
Abstract: The invention relates to an instrument I for measuring the height and the axis offset of the contact wire or wires 7 of the overhead electric traction cables on railway tracks, of the type of that made up of a first insulating crossmember 1 the ends of which rest on the two parallel rails 4b of a railway track, and of a second crossmember 2 parallel to the first and spaced from the latter by a telescopic mast 3 the base of the female element 3a of which rests on the said first crossmember 1 in the middle of the latter and the top end of which carrying the second crossmember 2, is positioned below the contact wire. The said mast 3 is provided, over its height, with a graduated scale making it possible to measure the height of the contact wire and the second crossmember 2 is provided, over its length, with a graduated scale making it possible to measure the axis offset of the said wire. This instrument is noteworthy in that the abovementioned first crossmember 1 serving as a base for the telescopic mast 3 is equipped with a rolling train made up of two sets of small rollers 8b and insulating wedges 5b fixed to the ends of the first crossmember 1 and making it possible to effect measurements when the mast 3 is in the vertical position, and to transport the said measuring instrument I along the railway line when the mast 3 is in a position which is inclined with respect to the horizontal, this being by making it progress on the said rails 4b by means of the abovementioned rolling train.
Patent FR-2614181-A1 (FR)
Title: Topped corn cakes and their methods of manufacture
IPC: A21D13/00
Filed: 1987-04-21
Abstract: The invention relates to cooked meals - already prepared - balanced - all based on a striped corn cake supporting various toppings offering dietetic characteristics.
Patent FR-2606700-A1 (FR)
Title: Systeme de melange et d'activation de polymeres
IPC: B01F5/10
Filed: 1987-06-05
Abstract: LE SYSTEME COMPREND UNE POMPE CENTRIFUGE 22 DONT LA ROUE TOURNE TRES VITE PAR RAPPORT AU VOLUME LIMITE QU'ELLE DEBITE, UN MOYEN POUR RELIER UNE SOURCE D'ELECTROLYTE 64 A L'ENTREE DE LA POMPE 22, UN COLLECTEUR DE PRE-MELANGE 26 CONTENANT UN MELANGE STATIQUE 50, UN REGULATEUR DE PRESSION 30 RELIE, AINSI QUE LA SORTIE DE LA POMPE 22, A UNE PREMIERE ENTREE DU COLLECTEUR 26, UN MOYEN POUR RELIER UNE SOURCE DE POLYMERE 62 A UNE SECONDE ENTREE DU COLLECTEUR 26, ET UNE CONDUITE 68 ENTRE LA SORTIE DU COLLECTEUR 26 ET L'ENTREE DE LA POMPE 22. ON CREE AINSI UNE BOUCLE DE REACTION POUR RECYCLER UNE PARTIE DU DEBIT SORTANT DE LA POMPE 22. LA POMPE 22 A, PAR EXEMPLE, SON DEBIT DEREGLE DANS UN FACTEUR DE CINQ. LE REGULATEUR DE PRESSION 30 REDUIT BRUSQUEMENT LA PRESSION DE LA PARTIE QUI N'EST PAS RENVOYEE DANS LA BOUCLE. LA PRESSION, UNE FOIS REDUITE, EST ASSEZ BASSE POUR DETENDRE LES MOLECULES DU POLYMERE, MAIS ASSEZ HAUTE POUR NE PAS ENTRAINER DE CAVITATION DANS LA POMPE 22. LE SYSTEME FONCTIONNE AVEC DES POLYMERES LIQUIDES POUR LA PURIFICATION ET LA FLOCULATION DE L'EAU, DANS L'INDUSTRIE CHIMIQUE, DANS L'INDUSTRIE DU CHARBON ET DANS L'INDUSTRIE DES PHOSPHATES.
Patent FR-2617076-A1 (FR)
Title: Vice
IPC: B25B1/24
Filed: 1987-06-25
Abstract: It comprises a fixed jaw 1, 2, 3, a movable jaw 6 and means 9, 10, 11 for moving the jaws together as well as means 12 for holding the fixed jaw against a vertical body. This instrument is useful for woodcutters.
Patent FR-2723209-A1 (FR)
Title: Receiving and processing system for electromagnetic signals from several jammers
Inventor: DELABBAYE JEAN YVES
IPC: G01S7/02
Filed: 1987-07-08
Abstract: The receiving and processing system includes an aerial system (A) having three outer antennas (AC2..AC4) spaced around a circle at 120 degree intervals, and a central antenna (AC1) placed in the circle centre. Each antenna is connected to a receiver and to processing devices. Thus four paths are created for the receivers and the first processing devices to work in parallel. The second processing devices define an additional path, relative to a virtual phase centre defined as the symmetric of one of the triangle vertex relatively to the circle centre. This allows to obtain a covariance square matrix of order 5 and to calculate the missing part of the matrix using the additional relation given by the nullity of its determinant. Then a deviation measurement is carried on using a number of jammers equal to the number of phase centres of the present aerial system. In order to provide more information, three virtual phase centres (AF5, AF6, AF7) are created. The total information is then analysed in a fifth order covariance square matrix, to separate out the noise source jammer angles.
Patent FR-2619544-A1 (FR)
Title: Piece de structure pour vehicule destinee a etre fixee a cette derniere pour servir au moins partiellement de tablier separateur
Inventor: BORDIER JOSE
IPC: B62D25/08
Filed: 1987-08-17
Abstract: L'invention se rapporte à une pièce de structure 10 destinée à être fixée à cette dernière pour servir au moins partiellement de tablier séparant un compartiment antérieur d'un habitacle. Cette pièce 20 monobloc, faite d'un seul tenant et contribuant à l'isolation acoustique, constitue aussi un caisson d'auvent 30 avec une prise d'air 31, un logement 32 pour une platine d'essuie-glace, une chambre 33 pour un lave-glace et un réservoir 40 pour le liquide d'un lave-glace. Cette pièce permet un assemblage automatique.
Patent WO-8807864-A1 (WO)
Inventor: DODIN ANDRE
IPC: C07K16/00
Filed: 1988-04-06
Abstract: Nouvelle substance obtenue à partir de surnageant de cultures de vibrio cholerae. Cette nouvelle substance provoque l'apparition d'anticorps chez un mammifère expérimental auquel elle est injectée et son poids moléculaire est sensiblement de l'ordre de 57 kD. Cette substance à effet adjuvant, peut avantageusement être associée à des agents antimitotiques.
Patent FR-2629464-A1 (FR)
Title: Composition de matiere a base de titanate de baryum utilisable comme absorbeur d'ondes electromagnetiques
Inventor: ILTIS ALAIN
IPC: C09C1/36
Filed: 1988-03-30
Abstract: L'invention a trait à une nouvelle composition de matière, utilisable notamment comme absorbeur d'ondes électromagnétiques, du type comprenant une poudre de titanate de baryum en dispersion dans une matrice organique, et qui est caractérisée en ce que le diamètre moyen des particules constituant ladite poudre de titanate de baryum est supérieur ou égal à 1 micron. Cette composition de matière peut servir à la fabrication de joints pour four à micro-ondes.
Patent FR-2628994-A1 (FR)
Title: Mfg. thixotropic metal jellies in casting moulds - by rotating permanent magnets
IPC: B22D27/02
Filed: 1988-03-28
Abstract: A method is claimed for the prodn. of a thixotropic metal jelly during continuous casting and uses the properties of turning permanent magnets to create shearing forces, of a viscous origin, in an alloy with a temp. below that of its liquidus. A turning magnetic field is produced by a rotor driven in a rotating movement, around a vertical axis, by an electric motor. The rotor is formed from an annulus of soft ferromagnetic material in which is countersunk a number of pairs of grooves into which permanent magnets are introduced to produce the turning magnetic field on rotation of the rotor. USE/ADVANTAGE - The device is used for the prodn. of a thixotropic metal jelly during the casting of a metal in a mould or in a continuous casting machine, where the metal or alloy is at a temp. below the liquidus temp. Its major advantages over similar devices for inducing these metallic jellies are:- it is of simple and reliable design and construction; it operates without contact with the metal thus eliminating any pollution effects; the use of permanent magnets eliminates the absorption of active and reactive power giving low energy absorption. (14pp Dwg.no.1/3)
Patent FR-2630487-A1 (FR)
Title: Installation for the ventilation of sepulchres having a sealed chamber
IPC: E04H13/00
Filed: 1988-04-20
Abstract: Superpressure device for the ventilation of sepulchres having an enclosed chamber, characterised in that it comprises a series of separate compartments 4 arranged in ring formation and comprising an inlet with a horizontal opening and an outlet oriented along the vertical axis common to the said compartments, the radial partitions 3 which delimit these compartments extending axially at 3a inside a vertical delivery conduit 1.
Patent FR-2630625-A1 (FR)
Title: Process for the biological control of the crop-ravaging insect Plutella xylostella, using a nuclear polyhedrosis and at least one synthetic pyrethrinoid
Inventor: BIACHE GERARD AUGUSTE
IPC: A01N63/14
Filed: 1988-05-02
Abstract: The subject of the present invention is a process for the biological control of the crop-ravaging insect Plutella xylostella, characterised in that it consists in treating the said crops with the nuclear polyhedrosis of Mamestra brassicae and at least one synthetic pyrethrinoid.
Patent FR-2616098-A1 (FR)
Title: Dispositif de coupe de materiau en feuille
Inventor: ISHIGURE MASAAKI
IPC: B31B50/22
Filed: 1988-06-03
Abstract: Le dispositif de coupe comporte : - un élément excentrique 38 fixé à l'arbre de coupe supérieur, ayant un axe écarté de l'axe dudit arbre; - un support 42 fixé avec un certain jeu et de façon à pouvoir pivoter autour de la périphérie extérieure de cet élément excentrique 38 et ayant un couteau de coupe supérieur 14 fixé sur lui de telle sorte que le bord dudit couteau puisse s'étendre vers l'extérieur dans la direction radiale à partir de la surface circonférentielle de l'anneau 22; et - des moyens de rotation 40, 42a, 46 pour permettre audit support 42 de tourner par rapport audit élément excentrique.
Patent FR-2633195-A1 (FR)
Title: Mixer for composite products
IPC: B01F7/08
Filed: 1988-06-22
Abstract: The apparatus comprises a hopper 2 ending in a chamber with vertical walls, the bottom of which surrounds the lower part of two Archimedes' screws 4 rotating in opposite directions, each provided at its "exit" end with radial scraper blades 5; a chute 6 forming a tunnel with the wall of the hopper 2 is fastened at a point along the length or at the end of one of the screws 4, ending below its screw 4; a third screw 8 rotates in the tunnel-chute, picking up again the product treated on the said screw and conveying it upwards into a bend 11 from which the product is discharged onto the screws 4 to continue its mixing until the correct product is obtained. The screw 4 on which the chute 6 is mounted is cut out at the "point of contact" between the screws 4 and that for pick-up 8. The screws 4 and 8 can be driven by the same motor. A hatch 11 is provided in the tunnel-chute 7 so as to be capable of being opened once the correct mixture is obtained and to allow it to fall into any desired container.
Patent FR-2634398-A1 (FR)
Title: Procede de preparation d'un catalyseur apte a promouvoir la conversion oxydante du methane en hydrocarbures superieurs
Inventor: FORQUY CHRISTIAN
IPC: B01J27/232
Filed: 1988-06-29
Abstract: On met tout d'abord en contact une phase aqueuse renfermant des cations d'au moins un métal du groupe des lanthanides et des cations d'au moins un métal alcalino-terreux avec une quantité suffisante d'une source d'ions carbonates et éventuellement d'une source d'ions hydroxydes pour former un coprécipité de carbonates et d'hydroxycarbonates desdits métaux renfermant au moins 5 % en poids de carbonates et amener le pH du milieu réactionnel à une valeur supérieure à 8. Le coprécipité obtenu est éventuellement maintenu entre 60 degre(s)C et 150 degre(s)C pendant au moins 30 minutes, puis il est soumis à un lavage et ensuite à un séchage. Le coprécipité lavé et séché est enfin calciné entre 400 degre(s)C et 1 000 degre(s)C. Le coprécipité calciné est utile comme catalyseur apte à promouvoir la conversion oxydante du méthane en hydrocarbures en C2 **&I1 A avec une activité et une sélectivité élevées.
Patent FR-2633518-A1 (FR)
Inventor: FRANCON ALAIN JEAN-LOUIS
IPC: A61K39/20
Filed: 1988-06-30
Abstract: With the object of stabilising vaccines and vaccine combinations containing attenuated viruses which are stored in lyophilised form in the presence of at least one lyophilisation excipient, a suitable amount of at least one product corresponding to the general formula: in which R1 is an oxygen atom or a sulphur atom and R2 an NH2 group or an unsaturated or saturated linear chain of the type -O-C..., -NH-C... or -C..., with hydroxyl substitutions where appropriate, is added, preferably before lyophilisation.
Patent FR-2633582-A1 (FR)
Title: Structural reinforcement made of fibre-reinforced synthetic resin
Inventor: AUGE JEAN MARC
IPC: B29C70/20
Filed: 1988-07-01
Abstract: Construction device for boat hulls and the like. It consists of the combination of a profile 3 of trapezoidal shape made of flexible cellular foam, which has an adhesive face facilitating its use, employed as lost mould and comprising chamfers 8 and roundings 9 intended to facilitate the use of the reinforcing fabric 4 and to distribute forces, with a multilayer and multidirectional reinforcing fabric made of inorganic or synthetic fibres, forming a strip of width corresponding to the profile, manufactured especially for this use and comprising at least one layer of fibres 7 arranged lengthwise and two intersecting layers 5, 6 whose fibres form an angle close to 45 degrees with those of the first layer. The invention relates to the production of a reinforcing rib for objects manufactured by cold moulding of synthetic resin reinforced with inorganic or synthetic fibres (a technique known as lamination), and in particular boat hulls.
Patent FR-2633879-A1 (FR)
Title: Hydropneumatic suspension with built-in damper and automatic trim (attitude) correction
Inventor: GUESDON ALAIN
IPC: F16F9/092
Filed: 1988-07-08
Abstract: In this suspension comprising a suspension cylinder 1 having a main cylindrical body 2 and a hollow cylindrical rod 6 provided with a piston 4, a hydropneumatic pressure accumulator 41, a pressure regulating device 29 and a trim (attitude) correcting device including a reservoir 12 of hydraulic fluid, a high-pressure hydraulic pump and at least one passage 47, the piston of the high-pressure pump consists of the piston 4 of the hollow cylindrical rod 6 and has an active cross-section formed by the differential annular cross-section DELTA S between the diameter of the piston of the hollow cylindrical rod and the diameter of the said rod; the working chamber 11 of the high-pressure pump is defined by the said annular cross-section DELTA S, by the internal bore 3 of the main cylindrical body 2, by the outer surface of the hollow cylindrical rod 6 and by the inner face of the guide 7 for the said rod; the reservoir 12 of the hydraulic fluid is formed inside the hollow cylindrical rod 6.
Patent FR-2618042-A1 (FR)
Title: Dispositif pour epandre une matiere granuleuse ou pulverulente
Inventor: LELY CORNELIS VAN DER
IPC: A01C15/00
Filed: 1988-08-18
Abstract: Le réservoir 2 à une largeur double de sa profondeur, il est porté par un support 55 du châssis 1 entre les deux parties en forme d'entonnoir. La distance entre les axes 5, 6 des organes d'épandage 3, 4 est supérieure à la moitié du diamètre 20 desdits organes qui est compris entre 30 et 55 cm. Chaque organe d'épandage est associé à une boîte d'engrenages 71, 72 et les deux boîtes sont reliées à une troisième 66 qui peut être accouplée à la prise de force.
Patent FR-2636272-A1 (FR)
Title: Method for making decorative subjects such as flowers or the like, and decorative subjects produced by this method
IPC: A41G1/00
Filed: 1988-09-15
Abstract: The decorative subject consists of a sheet 1 of metallised plastic film in which, beginning in its centre, a plurality of radial strips 3 are cut. A stem 4 with a stop piece 6 at its end is inserted through the centre of the sheet 1. An end piece 7 is also fitted onto the stem 4 and the flared part 8 of this end piece presses the base of the strips 3 against a projecting part of the stem 4. This lifts up the strips 3 and the shorter strips remain erect while the longer strips droop down owing to their own weight, so creating an impression of volume. The subjects made in this way are particularly applicable to the decoration of ice creams, cakes and other desserts.
Patent FR-2637691-A1 (FR)
Title: Device for locating moving objects
Inventor: BROUANT MARC
IPC: G01S3/783
Filed: 1988-10-11
Abstract: The aim of the invention is to use an infra-red technique with an active transmitter on the moving object, without any link to an observation device. This aim is achieved by using a device for locating at least one moving object, the device comprising at least one beacon 30 emitting light signals, the said beacon being attached to the moving object to be located, an optical device 10 forming an image of the beacon and a sensor 15 of the position of the image with respect to the optic axis of the optical device, the said sensor comprising a position-detecting photocell retrieving the position elements of the received light in order to determine its centre of gravity; the image-forming optical device 10 consists of a lens 20; the light signals are time coded; and the sensor 15 is associated with an electronic unit 25 operating in synchronism with the encoding of the light signals.